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FAQs Patent Questions

Question:All submitted drawings must be drawn on strong, white, smooth, non-shiny paper

Answer:
Drawings submitted to the Office must be made on paper which is flexible, strong, white, smooth, non-shiny, and durable. All sheets must be reasonably free from cracks, creases, and folds. Only one side of the sheet may be used for the drawing.

Question:How do I access a specific document in PSIPS?

Answer:
If you know the document ID of the US patent or publication that has the mega information you are seeking, you may submit it on the PSIPS home page.

Question:Utility patents issued on and after 12/12/1980 are subject to the payment of maintenance fees

Answer:
All utility patents that issue from applications filed on and after December 12, 1980 are subject to the payment of maintenance fees which must be paid to maintain the patent in force. These fees are due at 3 1/2, 7 1/2 and 11 1/2 years from the date the patent is granted.

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Did You Know?

There is a time limit on patent protection.

For applications filed on or after June 8, 1995, utility and plant patents are granted for a term which begins with the date of the grant and usually ends 20 years from the date you first applied for the patent subject to the payment of appropriate maintenance fees. Design patents last 14 years from the date you are granted the patent. Note: Patents in force on June 8 and patents issued thereafter on applications filed prior to June 8, 1995 automatically have a term that is the greater of the twenty year term discussed above or seventeen years from the patent grant.

Contact our Patent Professionals to ensure you complete the patent filing process correctly or for violation of your patent rights.

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 Helpful Patent Terms

Disclosure Document

Definition:
A document disclosing an invention, and signed by the inventor or inventors, that is forwarded to the USPTO only as evidence of the date of conception of the invention.

Classification

Definition:
Patents are classified (organized) in the U.S. by a system using a 3 digit class and a 3 digit subclass to describe every similar grouping of patent art.

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